1008889364954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1\times {\mathrm{309469}}^1$

素因数の和:310166

約数の個数: 32

約数和(自身を含む): 1594131960960

約数和(自身を除く): 585242596006

約数列:

[1, 2, 23, 46, 131, 262, 541, 1082, 3013, 6026, 12443, 24886, 70871, 141742, 309469, 618938, 1630033, 3260066, 7117787, 14235574, 40540439, 81080878, 167422729, 334845458, 932430097, 1864860194, 3850722767, 7701445534, 21932377499, 43864754998, 504444682477, 1008889364954]

約数ペア:

[(1, 1008889364954), (2, 504444682477), (23, 43864754998), (46, 21932377499), (131, 7701445534), (262, 3850722767), (541, 1864860194), (1082, 932430097), (3013, 334845458), (6026, 167422729), (12443, 81080878), (24886, 40540439), (70871, 14235574), (141742, 7117787), (309469, 3260066), (618938, 1630033)]